Two-pack of blue toy balls can be used as an attachment with the Jack and Ball Puzzle Chew Toy or as a separate interactive toy; both balls have hollow centers for hiding treats. A great mind stimulating toy for your dog; these toy balls will have your best friend active for hours and will keep them from being destructive and chewing the wrong stuff.

Made from an extremely hard and durable rubber to withstand even the toughest of chewers.